Getuv## - Return The U'v' Chromaticity Values - Feasa 3D User Manual

FEASA DISPLAY ANALYSER
FUNCTIONAL VERSION
Get Data Mode

getuv## - Return the u'v' Chromaticity values

Transmit Receive
getuv## 0.uuuu 0.vvvv
Where:
## represents the Channel Number and is a number in the range 01 – 10.
0.uuuu represents the u' Chromaticity value.
0.vvvv represents the v' Chromaticity value.
Description
This command is used to return the u'v' Chromaticity value for the Display in
front of channel number ##.
The u'v' values are derived from the xy Chromaticity co-ordinates including any
xy offsets that may be applied.
This command should be preceded by a capture command to ensure valid
data is stored in the memory of the Display Analyser. The data for each
channel can be read out one-at-the-time, in any order. Note: it is important
for the PC to use 01, 02, 03, etc to indicate channels 1, 2 and 3, etc.
Example:
The PC transmits getuv01 to the Display Analyser to instruct it to send the
stored XY Chromaticity data for the Display positioned in front of Fiber No 1.
The Display Analyser will return a string 0.uuuu 0.vvvv to the PC.
getuv01
0.1809 0.4414
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